Dr. Kent Brantly, one of two American aid workers sickened by Ebola while treating patients in Liberia, has arrived in the U.S. This video shows two people getting out of the ambulance that carried Brantly from Dobbins Air Reserve Base to Atlanta's Emory University Hospital.
A magnitude 7.7 earthquake has struck off Papua New Guinea, the U.S. Geological Survey said Sunday. The quake was 40.8 miles (65.7 km) deep, the USGS said. Its epicenter was 54 km (34 km) southeast of Kokopo, Papua New Guinea.